1673073242 has 16 divisors (see below), whose sum is σ = 2523457152. Its totient is φ = 831932640.

The previous prime is 1673073211. The next prime is 1673073257. The reversal of 1673073242 is 2423703761.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 331913 + ... + 336915.

It is an arithmetic number, because the mean of its divisors is an integer number (157716072).

Almost surely, 2^1673073242 is an apocalyptic number.

1673073242 is a deficient number, since it is larger than the sum of its proper divisors (850383910).

1673073242 is a wasteful number, since it uses less digits than its factorization.

1673073242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5893.

The product of its (nonzero) digits is 42336, while the sum is 35.

The square root of 1673073242 is about 40903.2179907645. The cubic root of 1673073242 is about 1187.1483261052.

The spelling of 1673073242 in words is "one billion, six hundred seventy-three million, seventy-three thousand, two hundred forty-two".